John Joseph McCormack Obituary

John Joseph McCormack (Pennington, New Jersey), born on August 9, 1943, passed away on August 3, 2026. You can send your sympathy in the guestbook provided and share it with the family.

He was predeceased by: his parents, Mary Vaughan and Martin McCormack; and his close friends, Martin Jr. and Donald (Don). He is survived by: his wife Margaret "Peggy" Mannion of The Bronx; his sons, Justin, Brian and Sean (Annie Chang); and his grandsons, Augustus (Augie), Declan and Leopold (Leo). He is also survived by his family and many lifelong friends.

In lieu of flowers, please consider a donation to a local Irish-American cultural organization of your choosing, a cancer research center or to his poker buddies who will now suffer without his regular contribution to their winnings!Condolences are welcomed at http://www.wilsonapple.com.